To promote trade exchange, persuade exchange launched clicoin exchange, who can complete the task, after every month to give him a reward 100cic, but need more people with the requirements of the exchange joint opened exchange channel, open exchange more profitable than to persuade merchants to accept clicoin payment, or if you are selling your clicoin business, customers buy after you improve sale the price, exchange rate, customer purchase commodity prices even lower, there are benefits to promote, clicoin and commodity exchange.